docs: def _dataframe_fields(self):
          """
          Creates a dictionary of all fields to include with DataFrame.
  
          With the result of the calls to class properties changing based on the
          class index value, the dictionary should be regenerated every time the
          index is changed when the dataframe property is requested.
  
          Returns
          -------
          dictionary
              Returns a dictionary where the keys are the shortened ``string``
              attribute names and the values are the actual value for each
              attribute for the specified index.
          """
          fields_to_include = {
              'adjusted_assists': self.adjusted_assists,
              'adjusted_goals': self.adjusted_goals,
              'adjusted_goals_against_average':
              self.adjusted_goals_against_average,
              'adjusted_goals_created': self.adjusted_goals_created,
              'adjusted_points': self.adjusted_points,
              'age': self.age,
              'assists': self.assists,
              'average_time_on_ice': self.average_time_on_ice,
              'blocks_at_even_strength': self.blocks_at_even_strength,
              'corsi_against': self.corsi_against,
              'corsi_for': self.corsi_for,
              'corsi_for_percentage': self.corsi_for_percentage,
              'defensive_point_shares': self.defensive_point_shares,
              'defensive_zone_start_percentage':
              self.defensive_zone_start_percentage,
              'even_strength_assists': self.even_strength_assists,
              'even_strength_goals': self.even_strength_goals,
              'even_strength_goals_allowed': self.even_strength_goals_allowed,
              'even_strength_save_percentage':
              self.even_strength_save_percentage,
              'even_strength_shots_faced': self.even_strength_shots_faced,
              'faceoff_losses': self.faceoff_losses,
              'faceoff_percentage': self.faceoff_percentage,
              'faceoff_wins': self.faceoff_wins,
              'fenwick_against': self.fenwick_against,
              'fenwick_for': self.fenwick_for,
              'fenwick_for_percentage': self.fenwick_for_percentage,
              'game_winning_goals': self.game_winning_goals,
              'games_played': self.games_played,
              'giveaways': self.giveaways,
              'goal_against_percentage_relative':
              self.goal_against_percentage_relative,
              'goalie_point_shares': self.goalie_point_shares,
              'goals': self.goals,
              'goals_against': self.goals_against,
              'goals_against_average': self.goals_against_average,
              'goals_against_on_ice': self.goals_against_on_ice,
              'goals_created': self.goals_created,
              'goals_for_on_ice': self.goals_for_on_ice,
              'goals_saved_above_average': self.goals_saved_above_average,
              'height': self.height,
              'hits_at_even_strength': self.hits_at_even_strength,
              'league': self.league,
              'losses': self.losses,
              'minutes': self.minutes,
              'name': self.name,
              'offensive_point_shares': self.offensive_point_shares,
              'offensive_zone_start_percentage':
              self.offensive_zone_start_percentage,
              'pdo': self.pdo,
              'penalties_in_minutes': self.penalties_in_minutes,
              'player_id': self.player_id,
              'plus_minus': self.plus_minus,
              'point_shares': self.point_shares,
              'points': self.points,
              'power_play_assists': self.power_play_assists,
              'power_play_goals': self.power_play_goals,
              'power_play_goals_against_on_ice':
              self.power_play_goals_against_on_ice,
              'power_play_goals_allowed': self.power_play_goals_allowed,
              'power_play_goals_for_on_ice': self.power_play_goals_for_on_ice,
              'power_play_save_percentage': self.power_play_save_percentage,
              'power_play_shots_faced': self.power_play_shots_faced,
              'quality_start_percentage': self.quality_start_percentage,
              'quality_starts': self.quality_starts,
              'really_bad_starts': self.really_bad_starts,
              'relative_corsi_for_percentage':
              self.relative_corsi_for_percentage,
              'relative_fenwick_for_percentage':
              self.relative_fenwick_for_percentage,
              'save_percentage': self.save_percentage,
              'save_percentage_on_ice': self.save_percentage_on_ice,
              'saves': self.saves,
              'season': self.season,
              'shooting_percentage': self.shooting_percentage,
              'shooting_percentage_on_ice': self.shooting_percentage_on_ice,
              'shootout_attempts': self.shootout_attempts,
              'shootout_goals': self.shootout_goals,
              'shootout_misses': self.shootout_misses,
              'shootout_percentage': self.shootout_percentage,
              'short_handed_assists': self.short_handed_assists,
              'short_handed_goals': self.short_handed_goals,
              'short_handed_goals_allowed': self.short_handed_goals_allowed,
              'short_handed_save_percentage': self.short_handed_save_percentage,
              'short_handed_shots_faced': self.short_handed_shots_faced,
              'shots_against': self.shots_against,
              'shots_on_goal': self.shots_on_goal,
              'shutouts': self.shutouts,
              'takeaways': self.takeaways,
              'team_abbreviation': self.team_abbreviation,
              'ties_plus_overtime_loss': self.ties_plus_overtime_loss,
              'time_on_ice': self.time_on_ice,
              'time_on_ice_even_strength': self.time_on_ice_even_strength,
              'total_goals_against_on_ice': self.total_goals_against_on_ice,
              'total_goals_for_on_ice': self.total_goals_for_on_ice,
              'total_shots': self.total_shots,
              'weight': self.weight,
              'wins': self.wins
          }
          return fields_to_include